What is this?
This is a plane.
Is this a pen?
No, it isn't.
What is this?
This is a kite.
Is this an eraser?
Yes, it is.
Is this a book?
No, it isn't.
What is this?
It's a book.
What is this?
This is a doll.
What is this?
It's a crayon.
What is this?
This is a teddy bear.
What is this?
This is a ball.
Is this a ruler?
Yes, it is.
What is this?
This is a train.
Who is she? (friend)
She is my friend.
What is this?
It's a bag.